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DE69807544D1 - Hülse mit einer sich verjüngenden optischen Faser - Google Patents

Hülse mit einer sich verjüngenden optischen Faser

Info

Publication number
DE69807544D1
DE69807544D1 DE69807544T DE69807544T DE69807544D1 DE 69807544 D1 DE69807544 D1 DE 69807544D1 DE 69807544 T DE69807544 T DE 69807544T DE 69807544 T DE69807544 T DE 69807544T DE 69807544 D1 DE69807544 D1 DE 69807544D1
Authority
DE
Germany
Prior art keywords
sleeve
optical fiber
tapered optical
tapered
fiber
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE69807544T
Other languages
English (en)
Other versions
DE69807544T2 (de
Inventor
Hayato Yuuki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sumitomo Wiring Systems Ltd
Original Assignee
Sumitomo Wiring Systems Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sumitomo Wiring Systems Ltd filed Critical Sumitomo Wiring Systems Ltd
Application granted granted Critical
Publication of DE69807544D1 publication Critical patent/DE69807544D1/de
Publication of DE69807544T2 publication Critical patent/DE69807544T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/36—Mechanical coupling means
    • G02B6/38—Mechanical coupling means having fibre to fibre mating means
    • G02B6/3807—Dismountable connectors, i.e. comprising plugs
    • G02B6/3833—Details of mounting fibres in ferrules; Assembly methods; Manufacture
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G02B6/4201—Packages, e.g. shape, construction, internal or external details
    • G02B6/4202—Packages, e.g. shape, construction, internal or external details for coupling an active element with fibres without intermediate optical elements, e.g. fibres with plane ends, fibres with shaped ends, bundles
    • G02B6/4203—Optical features
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/02—Optical fibres with cladding with or without a coating
    • G02B6/02033—Core or cladding made from organic material, e.g. polymeric material
    • G02B6/02038—Core or cladding made from organic material, e.g. polymeric material with core or cladding having graded refractive index
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/255—Splicing of light guides, e.g. by fusion or bonding
    • G02B6/2552—Splicing of light guides, e.g. by fusion or bonding reshaping or reforming of light guides for coupling using thermal heating, e.g. tapering, forming of a lens on light guide ends

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Surface Treatment Of Optical Elements (AREA)
DE69807544T 1997-02-26 1998-02-25 Hülse mit einer sich verjüngenden optischen Faser Expired - Lifetime DE69807544T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9042423A JPH10239559A (ja) 1997-02-26 1997-02-26 光伝送装置

Publications (2)

Publication Number Publication Date
DE69807544D1 true DE69807544D1 (de) 2002-10-10
DE69807544T2 DE69807544T2 (de) 2003-05-15

Family

ID=12635661

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69807544T Expired - Lifetime DE69807544T2 (de) 1997-02-26 1998-02-25 Hülse mit einer sich verjüngenden optischen Faser

Country Status (5)

Country Link
US (1) US6094517A (de)
EP (1) EP0862073B1 (de)
JP (1) JPH10239559A (de)
CN (1) CN1110713C (de)
DE (1) DE69807544T2 (de)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1184182A (ja) * 1997-09-11 1999-03-26 Sumitomo Wiring Syst Ltd プラスチック光ファイバと受光素子との接続構造
JP3958891B2 (ja) * 1999-04-23 2007-08-15 矢崎総業株式会社 光コネクタ
US6626582B2 (en) * 2000-02-17 2003-09-30 Cogent Light Technologies, Inc. Snap-on connector system for coupling light from an illuminator to a fiber optic
JP2002023024A (ja) * 2000-07-04 2002-01-23 Yazaki Corp スリーブおよび該スリーブの製造方法
JP2004530927A (ja) * 2001-06-15 2004-10-07 コーニング インコーポレイテッド 集束及び集光器用のテーパ型レンズ付ファイバ
KR20040015261A (ko) * 2001-06-15 2004-02-18 코닝 인코포레이티드 가열 제작된 렌즈 섬유
DE60201386T8 (de) * 2001-07-18 2006-08-24 Asahi Glass Co., Ltd. Optische Kunststofffaser und Verfahren zu deren Herstellung
US6591042B2 (en) 2001-10-10 2003-07-08 Schott Optovance, Inc. Fiber based wavelength de-multiplexing system
US9335532B2 (en) * 2001-10-16 2016-05-10 Hamilton Thorne, Inc. Laser assembly for use with a microscope
US7099535B2 (en) * 2002-12-31 2006-08-29 Corning Incorporated Small mode-field fiber lens
US7356225B2 (en) * 2004-07-22 2008-04-08 Ondine International Ltd Fiber optic probe tip
DK1850727T3 (da) * 2005-02-15 2011-05-23 Alcon Inc Endo-illuminatorsonde med høj kapacitet
US20060188255A1 (en) * 2005-02-18 2006-08-24 Fujitsu Limited Monitoring wavelength dispersion variation using photon absorption
EP1942848B1 (de) * 2005-10-31 2009-12-30 Alcon, Inc. Chirurgischer weitwinkelbeleuchter
US7327917B2 (en) * 2006-01-28 2008-02-05 Qxwave Inc. Directional light beam generators
US7621677B2 (en) * 2007-08-21 2009-11-24 Ylx Corp. Optical coupler for a light emitting device with enhanced output brightness
JP5242281B2 (ja) * 2008-07-30 2013-07-24 オリンパス株式会社 対物レンズおよび対物レンズ用アダプタ
JP5198312B2 (ja) * 2009-02-13 2013-05-15 富士フイルム株式会社 ライトガイド、ライトガイドの製造方法、光源装置、及び内視鏡システム
EP2506802A4 (de) * 2009-12-01 2014-12-24 Hollstien David Stuart Nichtinvasives implantat-risserkennungssystem
JP5952326B2 (ja) * 2013-06-28 2016-07-13 Toto株式会社 光レセプタクル
US11668890B2 (en) 2017-06-28 2023-06-06 Corning Research & Development Corporation Multiports and other devices having optical connection ports with securing features and methods of making the same
AU2017420801A1 (en) 2017-06-28 2020-01-23 Corning Research & Development Corporation Multiports and devices having a connector port with a rotating securing feature
US11300746B2 (en) 2017-06-28 2022-04-12 Corning Research & Development Corporation Fiber optic port module inserts, assemblies and methods of making the same
US10359577B2 (en) 2017-06-28 2019-07-23 Corning Research & Development Corporation Multiports and optical connectors with rotationally discrete locking and keying features
US11187859B2 (en) 2017-06-28 2021-11-30 Corning Research & Development Corporation Fiber optic connectors and methods of making the same
WO2020242847A1 (en) 2019-05-31 2020-12-03 Corning Research & Development Corporation Multiports and other devices having optical connection ports with sliding actuators and methods of making the same
US11294133B2 (en) 2019-07-31 2022-04-05 Corning Research & Development Corporation Fiber optic networks using multiports and cable assemblies with cable-to-connector orientation
EP3805827A1 (de) 2019-10-07 2021-04-14 Corning Research & Development Corporation Faseroptische anschlüsse und faseroptische netzwerke mit kopplern mit variablem verhältnis
US11650388B2 (en) 2019-11-14 2023-05-16 Corning Research & Development Corporation Fiber optic networks having a self-supporting optical terminal and methods of installing the optical terminal
US11604320B2 (en) 2020-09-30 2023-03-14 Corning Research & Development Corporation Connector assemblies for telecommunication enclosures
US11880076B2 (en) 2020-11-30 2024-01-23 Corning Research & Development Corporation Fiber optic adapter assemblies including a conversion housing and a release housing
US11686913B2 (en) 2020-11-30 2023-06-27 Corning Research & Development Corporation Fiber optic cable assemblies and connector assemblies having a crimp ring and crimp body and methods of fabricating the same
US11927810B2 (en) 2020-11-30 2024-03-12 Corning Research & Development Corporation Fiber optic adapter assemblies including a conversion housing and a release member
US11994722B2 (en) 2020-11-30 2024-05-28 Corning Research & Development Corporation Fiber optic adapter assemblies including an adapter housing and a locking housing
US11947167B2 (en) 2021-05-26 2024-04-02 Corning Research & Development Corporation Fiber optic terminals and tools and methods for adjusting a split ratio of a fiber optic terminal

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3832028A (en) * 1972-03-30 1974-08-27 Corning Glass Works Coupler for optical waveguide light source
US4368481A (en) * 1979-06-19 1983-01-11 Tokyo Shibaura Denki Kabushiki Kaisha Light-driven semiconductor device
IT1167852B (it) * 1981-03-24 1987-05-20 Stefano Sottini Dispositivo di trasmissione di radiazione laser di alta potenza che utilizza una fibra ottica a sezione variabile e suo procedimento di realizzazione
JPS5897864A (ja) * 1981-12-07 1983-06-10 Mitsubishi Electric Corp 光トリガサイリスタ
DE3544136A1 (de) * 1985-12-13 1987-06-19 Siemens Ag Fasertaper, insbesondere zur kopplung einer monomodefaser mit einem halbleiterlaser
US4877300A (en) * 1988-10-24 1989-10-31 Corning Incorporated Non-adiabatically-tapered connector
JPH04333808A (ja) * 1991-05-10 1992-11-20 Nec Corp 光半導体モジュール
US5373571A (en) * 1993-03-16 1994-12-13 Spectran Specialty Optics Company Fiber optic diffuser tip
US5438873A (en) * 1993-07-01 1995-08-08 Fiberoptic Sensor Technologies, Inc. Fiberoptic sensor using tapered and bundled fibers
JP3248331B2 (ja) * 1994-01-24 2002-01-21 住友電装株式会社 フェルール端末
US5852692A (en) * 1997-05-16 1998-12-22 Coherent, Inc. Tapered optical fiber delivery system for laser diode

Also Published As

Publication number Publication date
EP0862073A1 (de) 1998-09-02
JPH10239559A (ja) 1998-09-11
US6094517A (en) 2000-07-25
CN1110713C (zh) 2003-06-04
EP0862073B1 (de) 2002-09-04
DE69807544T2 (de) 2003-05-15
CN1193118A (zh) 1998-09-16

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Legal Events

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8364 No opposition during term of opposition